Oven



FIG. 1 is a front perspective view of an oven showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left-side view thereof;

FIG. 5 is a right-side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is another front perspective view thereof showing a state of use;and,

FIG. 9 is an enlarged view of the encircled portion in FIG. 8 .

The evenly-dashed broken lines in the figures depict portions of theoven which form no part of the claimed design.

The dot-dot-dash broken lines encircling portions of the claimed designthat are illustrated in enlargements form no part of the claimed design.

CLAIM We claim the ornamental design for an oven, as shown anddescribed.